28116090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{312401}}^1$

素因数の和:312414

約数の個数: 24

約数和(自身を含む): 73102068

約数和(自身を除く): 44985978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 312401, 624802, 937203, 1562005, 1874406, 2811609, 3124010, 4686015, 5623218, 9372030, 14058045, 28116090]

約数ペア:

[(1, 28116090), (2, 14058045), (3, 9372030), (5, 5623218), (6, 4686015), (9, 3124010), (10, 2811609), (15, 1874406), (18, 1562005), (30, 937203), (45, 624802), (90, 312401)]